package com.sky.controller.user;

import com.sky.constant.JwtClaimsConstant;
import com.sky.dto.UserLoginDTO;
import com.sky.entity.User;
import com.sky.properties.JwtProperties;
import com.sky.result.Result;
import com.sky.service.UserService;
import com.sky.utils.JwtUtil;
import com.sky.vo.UserLoginVO;
import io.swagger.annotations.Api;
import lombok.extern.slf4j.Slf4j;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.*;

import java.util.HashMap;
import java.util.Map;

@RestController
@RequestMapping("/user/user")
@Api(tags = "用户相关接口")
@Slf4j
public class LoginController {

    @Autowired
    private UserService userService;

    @Autowired
    private JwtProperties jwtProperties;

    /**
     * 登录
     * @param userLoginDTO
     * @return
     */
    @PostMapping("/login")
    public Result<UserLoginVO> login(@RequestBody UserLoginDTO userLoginDTO) {
        log.info("用户登录：{}", userLoginDTO);

        User user =  userService.login(userLoginDTO);
        // 生成jwt令牌
        Map<String, Object> cailms = new HashMap<>();
        cailms.put(JwtClaimsConstant.USER_ID,user.getId());
        String token = JwtUtil.createJWT(jwtProperties.getUserSecretKey(), jwtProperties.getUserTtl(), cailms);
        //封装返回结果
        UserLoginVO userLoginVO=new UserLoginVO(user.getId(), user.getOpenid(), token);
        /*userLoginVO.builder()
                .id(user.getId())
                .openid(user.getOpenid())
                .token(token)
                .build();*/

        log.info("用户登录成功：{}", userLoginVO);
        return Result.success(userLoginVO);
    }
}
